SEPTIAWAN, T.; PERMADI, R. .; PRASTYO, Y. . Menganalisis Penyebab Produk Ng (Not Good) Pada Pt. Xyz Dengan Metode Dmaic. Journal of Comprehensive Science (JCS), [S. l.], v. 3, n. 1, p. 44–51, 2023. Disponível em: https://jcs.greenpublisher.id/index.php/jcs/article/view/586. Acesso em: 18 oct. 2024.